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O 开头的英语单词（共 89,563 个）
oasal
[网络] 肛门
OASD
Office of the Assistant Secretary of Defense 国防助理秘书办公室
OASDH I
abbr. old Age, Survivors, Disability, and Health Insurance Programs 老年、遗嘱、伤残及健康保险计划
OASDHI
(=Old Age, Survivors, Disability and Health Insurance) 老年、残存、残疾和健康保险
OASDI
abbr. old-age（old-age,survivors,and disability insurance）\nabbr. survivors（old-age,survivors,and disability insurance）
oase
[网络] 欧亚瑟；欧亚瑟中国；蒙古草原
OASI
Office Automation Society International 国际办公自动化协会
oasification
[网络] 臭化
Oasil
甲丙氨酯,安宁,眠尔通
oasis butte
奥亚西斯方山
oasis cultivation
绿洲耕作
oasis effect
绿洲效应
oasis landscape
绿洲景观
oasislike
[网络] 绿洲般
oasitic
[网络] 欧氏体
OASM
[=Office of Aerospace Medicine]航空航天医学局
OASM units
[电磁] 欧·安·秒米单位制
OASP
[=organic acid soluble phosphorus]有机酸可溶性磷,有机酸溶解磷
oass
OAS\nabbr.\non active service 服现役\nOrganization of American States 美洲国家组织\n[法语] Organisation de l'armée secrète 秘密军队组织
oast house disease
干燥窑病
oast houses
烘干室
oast-house
烘干室
oast-houses
(oast-house 的复数) 烘干室